The closest thing I can find in the quickcom.tmpl file is this:
$comq .= <<<PPPRINT
<tr>
<td class="{$Style['tddetails']}">
{$Globals['pp_lang']['comments']}:<br /><br />
<span class="{$Style['small']}"><a href="javascript
:PopUpHelp('help/ubbcode.php')">{$Globals['pp_lang']['bbcode']}</a><br />
<a href="javascript
:PopUpHelp('help/smilies.php')">{$Globals['pp_lang']['smilies']}</a></span></span>
</td>
<td class="{$Style['tddetails']}">
<textarea name="message" cols="80" rows="5"></textarea>
</td>
</tr>
vB 3.7.3
PP version 6.x.x